public EditStockMovementItem(RecipeableItem itemToBook, Unit unitToBook)
{
ItemToBook = itemToBook;
UnitToBook = unitToBook;
QuantityToBook = 0.0m;
QuantityLeft = 0.0m;
}
public StockItem BookItemOutOfStock(Stock stock, decimal quantity, Unit unit, RecipeableItem recipeableItem)
{
if (stock == null)
throw new ArgumentNullException("stock");
var stockItem = FindStockItem(stock, unit, recipeableItem, stock.IsMainStock);
var bookQuantity = _unitConverter.Convert(quantity, unit, stockItem.Unit);
stockItem.Quantity -= bookQuantity;
return stockItem;
}
internal StockItem FindStockItem(Stock stock, Unit unit, RecipeableItem recipeableItem, bool createIfNotExists)
{
if (recipeableItem == null)
throw new ArgumentNullException("recipeableItem");
if (unit == null)
throw new ArgumentNullException("unit");
var stockItem = stock.StockItems.Where(x => x.RecipeableItem == recipeableItem).FirstOrDefault();
if (stockItem == null)
{
if( !createIfNotExists )
throw new InvalidOperationException();
stockItem = new StockItem { RecipeableItem = recipeableItem, Unit = unit };
stock.AddStockItem(stockItem);
}
return stockItem;
}
public new StockItem FindStockItem(Stock stock, Unit unit, RecipeableItem recipeableItem, bool createIfNotExists)
{
return base.FindStockItem(stock, unit, recipeableItem, createIfNotExists);
}
public StockItem(decimal quantity, RecipeableItem recipeableItem)
{
Quantity = quantity;
RecipeableItem = recipeableItem;
}